REPAIR MAINT OF EM INTERNAL EXTERNAL SERVICES DG SETS AND MISC WORKS AT CDA PATNA AND NCC COMPLEX PATNA AND PREVENTIVE AND PERIODICAL MAINTENANCE OF LIFTS FOR CDA PATNA IN AGE EM UNDER GE DANAPUR CANTT

Amount

Taking down carefully copper / aluminium point wiring (light, fan, switch,socket or power, Bell & Two way point) complete with fitting such as switches, sockets, ceiling rose,sketch light fittings etc, and making good the disturbed surface of walls and floors etc complete all as specified and directed.

Taking down carefully main switches DB's/ MCB DB's and making good the disturbed surfaces of walls etc complete all as specified and directed.

Taking down carefully copper / aluminium sub main wiring including teak wood batten / conduit and making good the disturbed surface of walls as directed.

M & L for Point wiring with PVC insulated and PVC unsheathed electric FRLS cable of 1100V single core having multi stranded copper conductor of size 1.5 Sqmm nominal cross sectional area & including non metallic rigid PVC conduit ISI marked medium grade not less than 20 mm dia with all conduit accessories on surface wiring system by cutting of wall and making good disturbed surface of wall (cutting except on ceiling for fan point only, on ceiling instead of pvc conduit surface casing caping will be used) & 1.5 sqmm green PVC insulated unsheathed copper conductor as a earth wire connected to earth dolly by providing lugs including MS boxes for mounting switches, sockets, fan regulators etc for the following complete all as specified and directed:-

One light / fan point controlled by one switch

One bell point controlled by one bell Push

One 5 Amps socket outlet point controlled by one switch on same board with other switches.

One 5 Amps socket outlet point on independent board controlled by one switch.

~Ditto~ all as per Sch A Item No. 4.00 above but using PVC insulated unsheathed 2.5 sqmm cross sectional area cable for phase /neutral & for earth 1.5 Sq mm green PVC insulated cable for 15/16 Amps socket point on independent board controlled by one switch complete all as specified and directed..

Supply and fixing switch piano flush button single pole one way 5 amps, 240 Volts complete all as specified and directed.

Supply and fixing switch in repair piano flush button single pole one way 5 amps, 240 Volts complete all as specified and directed.

Supply and fixing socket outlet flush type 5 Amps, 5 pin, 240 Volts complete all as specified and directed.

Supply and fixing in repair socket outlet flush type 5 Amps, 5 pin, 240 Volts complete all as specified and directed.

Supply and fixing switch piano flush button single pole one way 15/16 Amp 240 volt complete all as specified and directed.

Supply and fixing switch in repair piano flush button single pole one way 15/16 Amp 240 volt complete all as specified and directed.

Supply and fixing socket outlet flush type multipurpose 2 in 1, 3 pin 5 and 15 Amp, 240 volts complete all as specified and directed.

Supply and fixing socket outlet in repair flush type multipurpose 2 in 1, 3 pin 5 and 15 Amp, 240 volts complete all as specified and directed.

Supply and fixing switch socket combination flush type multipurpose 2 in 1, 3 pin 5 and 15 Amp, 240 volts complete all as specified and directed.

Supply and fixing bell push single pole, 6 Amps, 240 Volts, flush type complete all as specified and directed.

Supply and fixing in repair bell push single pole, 6 Amps, 240 Volts, flush type complete all as specified and directed.

Supply and fixing Ceiling rose surface bakelite 63.5 mm dia three terminal complete all as specified and directed.

Supply and fixing batten/angular fittings complete all as specified and directed.

Supply & fixing for electronic Fan regulator 450 watt step type complete all as specified and directed.

Supply & fixing in repair for electronic Fan regulator 450 watt step type complete all as specified and directed.

Supply and fixing Bell multi music type AC 240 Volts,single pole complete all as specified and directed.

Supply and fixing in repair Bell multi music type AC 240 Volts,single pole complete all as specified and directed.

Supply and fixing in repair PVC rectangular block for mounting switches, sockets, fan regulator etc with 3 mm thick plastic laminated sheet cover of following sizes:-

350 x 300 x 50 mm size

250 x 200 x 50 mm size

200 x 150 x 50 mm size

175 x 100 x 50 mm size

100 x 100 x 50 mm size

Supply and fixing in repair pressed steel terminal rectangular sunken boxes 60 mm deep for mounting, switches, sockets, fan regulator, etc as per requirement including fixing with machine screws and washer of following sizes complete all as specified and directed:-

250 x 300 mm size

200 x 250 mm size

200 x 150 mm size

100 x 100 mm size

Supply and fixing in repair plastic laminated bakelite sheet cover of Hylam brand 2.8 mm thick including cutting holes for switches, sockets etc as pre requirement including fixing with machine screws and washer of following sizes complete all as specified and directed :-

250 x 300 mm size

200 x 250 mm size

200 x 150 mm size

150 x 100 mm size

100 x 100 mm size

Supply and fixing double door TPN DBs 4 way of powder coated DB's suitable for MCB's fitted with bus bar,Neutral link,Earth bar and Din ral & DB's will be fitted concealed in wall / surface as per site required complete all as specified and directed .

Supply and fixing double door SPN DBs 8 way of powder coated DB's suitable for MCB's fitted with bus bar,Neutral link,Earth bar and Din ral as per existing finishing complete all as specified and directed .

Supply and fixing double door SPN DBs 4 way of powder coated DB's suitable for MCB's fitted with bus bar,Neutral link,Earth bar and Din ral as per existing finishing complete all as specified and directed.

Supply & fixing in repair Sheet metal earth plug, socket, single pole and neutral with single pole MCB 32 Amps 240 volts complete all as specified and directed.

Supply and fixing with MCB SPN 5 to 40 amps 10 KA ,C-series including connection with suitable size aluminium / copper lugs complete all as specified and directed.

Supply and fixing MCB SPN 40 to 63 amps 10 KA ,C-series including connection with suitable size aluminium / copper lugs complete all as specified and directed.

Supply and fixing MCB SP 240 volts 5 to 40 Amps, 10 KA breaking capacity, 'C' type including connection with suitable size aluminium / copper lugs complete all as specified and directed.

Supply and fixing MCB TPN 50 to 63 Amps, 10 KA, C-Series including connection with suitable size aluminium / copper lugs complete all as specified and directed.

Supply and fixing in repair LED tube light batten box type with decorative end caps suitable single tube 1x 18/20 watt T8 lamps type complete with both end bi-pin holder and all accessories internally pre wired and fixed to wall/ceiling incl fittings accessories and connecting with all accessories internally pre wired and incl connecting up with twin core twisted flexible copper conductor cable suitable size all as specified. Make- Crompton Greaves, Model No: DDIJB12LT8-16 or equivalent model of Bajaj/HPL/ Havells.

supply and fixing in repair LED tube rod 20 watt 230 volt T8 type complete with electric electronic driver and bipin holder including one No tube 18/20 watt fixed with wall/ceiling incl fittings accessories and connecting with all accessories internally pre wired and incl connecting up with twin core twisted flexible copper conductor cable suitable size all as specified. Make :- Bajaj/HPL/ Havells / Crompton Greaves

Supply and fixing Decorative LED Post top, IP-65 rated protection with uniform and glare free light distribution with integrated decorative pole included with holder alongwith all accessories internally pre wired and incl connecting up with twin core twisted flexible copper conductor cable suitable size all as specified. Make- Crompton Greaves, Model No: Heritage, LPTH20-CDL or equivalent model of Bajaj/HPL/ Havells.

Supply and fixing in repair decorative Wall light fixture with 9 W LED lamp in a durable plastic body & designer mesh in gold finish including connection with all necessary accessories, 230 Volt complete all as specified and directed. . Make: Havells, Model No:- Glaze: LHFOECE1TZ1B014 or equivalent model of Bajaj/CG/Philips

S&F recessed mounting fitting 1 x 42 watt ultra modern design architectural LED luminaire which provides soft-light and glare free symmetrical illumination suitable for Armstrong / Grid Ceiling including LED driver and 42 watt lamp incl all accessories complete all as specified and as directed. Make: Havells/ Bajaj / Philips/CG

M&L for Sub main wiring two single core PVC insulated unsheathed cable 1100 volts grade, 6 Sqmm size with multistranded copper conductor, drawn in but excluding non metallic rigid PVC conduit including PVC insulated unsheathed 4 Sqmm cable with multistranded copper conductor green PVC insulated as contineous earth conductor cable connected to earth dolly complete.

M&L for Sub main wiring two single core PVC insulated unsheathed cable 1100 volts grade, 4 Sqmm size with multistranded copper conductor, drawn in but excluding non metallic rigid PVC conduit including PVC insulated unsheathed 2.5 Sqmm cable with multistranded copper conductor green PVC insulated as contineous earth conductor cable connected to earth dolly complete.

Supply and fixing Rigid non metallic PVC conduit ISI marked, medium grade, inclusive of all fitting such as tees,bends. Junction boxes, elbows saddles. Pipe hooks,couples and lock outs etc 25 mm external dia, fixed on surface mounted complete and making good disturbed surfaces complete all as specified and directed.

Supply and fixing Rigid non metallic PVC casing caping ISI marked, medium grade,not less than 25 mm base size inclusive of all fitting such as tees,bends. Junction boxes, elbows saddles hooks,couples and lock outs etc fixed on surface mounted complete and making good disturbed surfaces complete all as specified and directed.

Supply and fixing MCCB adjustable thermal magnetic release type, 4 poles, 415 Volts, Icu = 100% Ics, 36 KA breaking capacity of rating 250 Amps including all fixing accessories with both ends spreader links and disconnecting and taking out old U/S MCCB complete all as directed. Make - L&T, Cat No: CM92109OOP1OG or equivalent model of Simence / Legrand

Supply and fixing MCCB adjustable thermal magnetic release type, 4 poles, 415 Volts, Icu = 100% Ics, 36 KA breaking capacity of rating 200 Amps including all fixing accessories with both ends spreader links and disconnecting and taking out old U/S MCCB complete all as directed. Make - L&T, Cat No:CM92109OON1OG or equivalent model of Simence / Legrand

Supply and fixing MCCB adjustable thermal magnetic release type, 4 poles, 415 Volts, Icu = 100% Ics, 36 KA breaking capacity of rating 100 Amps including all fixing accessories with both ends spreader links and disconnecting and taking out old U/S MCCB complete all as directed. Make - L&T, Cat No: CM92108OOL1OG or equivalent model of Simence / Legrand

Supply and fixing MCCB adjustable thermal magnetic release type, 4 poles, 415 Volts, Icu = 100% Ics, 25 KA breaking capacity of rating 63 Amps including all fixing accessories with both ends spreader links and disconnecting and taking out old U/S MCCB complete all as directed. Make - L&T, DZ1F0063DXD1A or equivalent model of Simence / Legrand

Disconnecting and taking down of burnt winding of ceiling fans including necessary dismantling, cutting and removing of unsv windings, cleaning, segrigation of serviceable and unsv parts including re-windings of stator winding with super enameled copper wire of existing gauge and weight of approved make and brand and taping, quick heat varnishing, baking, drying in heat chamber to obtain proper insulating resistance and reassembling the fans including replacement of unsv parts and re-installation to the existing position and necessary transportation and testing complete for Ceiling Fan of 1200 / 1400 mm sweep of any make complete all as specified and as directed.

Ditto All as per item No 47.00 above but for Exhaust Fan of 300 mm sweep of any make Note For item No 47 to 48 : Rates are deemed to be inclusive for collection of fan from AGE E/M store yard Patna under contractor own arrangement, removing defective parts, burnt winding carefully, cleaning & re-assembling the fan after repair i.e. oiling, greasing, washer, lock bolts, connector, cross pin etc, reinstallation and testing complete to the satisfaction of Engineer-in-charge. (spare parts will be measured and paid seperately under relevent items)

M&L for identifying and rectifying day to day complaints of fans including taking down celiing fan / exhaust fan / Wall fan of any type / make / sweep from its location at CDA Main Bldg, MD ACCN of CDA complex, servicing of fans after removing blades, opening of fan at site and cleaning ball bearing,gun metal bush, filling grease /oil and changing of nut , screwes, check nuts, rubber reel, nut & bolts of size 15 mm to 60 mm including replacing defective condensor,ball bearing ,conecting wire,gun metal bush,lock nuts, crosspin ,ceiling rose etc if required and re-assembling of fan, blades, down rod, conopy etc and hanging back fan to its original location after cleaning of body, connecting to ceiling rose complete all as specified and directed. Note : (1) all spare i.e condenser, ball bearing,flexible wire, bush, shall be measured and paid under relevent item. (2) Cost of petty stores such as grease, lubricating oil, varnish, coil tie, lock nut , cross pin,check nuts,rubber seal etc are deemed to be included in quated rate.

Supply only Ball bearing of size 6201 (Make: NBC or SKF).

Supply only Ball bearing of size 6202 (Make: NBC or SKF).

Supply only Ball bearing of size 6203 (Make: NBC or SKF).

Supply only Ball bearing of size 6204 (Make: NBC or SKF).

Supply only fan capacitor 2.5 mfd (Make - Asian / Epcos / Usha).

Supply only fan capacitor 4 mfd (Make - Asian / Epcos / Usha).

Supply only Twisted twin core flexible cable of size 24/0.0076 .

Supply only Gun metal bush for ceiling fan of any size.

Supply only Gun metal bush for exhaust fan of any size .

M&L for spray painting of ceiling fan 1200/ 1400 mm sweep with synthetic enamel paint including filing cavities with filler after cleaning of body, blades, down rods etc by scraping with emery paper including rewriting MES No of fan of letter size 2 cm height, using black paint all as directed.

Supply and fixing exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250mm and grouting with nut , bolts & Fastenar on the wall and make good the disturbed surface and electric connection with 1.5 Sqmm three core PVC insulated round flexible copper conductor and sheathed cable complete all as specified and directed .

~Ditto~ all as per Sch A Item No. 51.00 above but steel metal body and size of 300mm sweep.

Supply and fixing wall fan of single phase 230/240V of size 400 mm sweep and grouting with nut , bolts & Fastener on the wall and make good the disturbed surface and electric connection with 1.5 Sqmm three core PVC insulated round flexible copper conductor and sheathed cable complete all as specified and directed .

M&L for maintenance/servicing of water cooled DG set of capacity 110 KVA, capacity Make:Cummins. coupled with alternator, maintenance and servicing mechanically and electrically, including cleaning, oiling /greasing, removing & replacement of diesel filter /oil filter /Air filter /fan belt /fuel pipe/ engine oil pipe /Engine Oil/Coolent etc as required at site and as per manufacturer's instructions and checking of valves & nozzles etc, and making DG set perfectly operational and testing complete all as specified and directed. Notes:- (i) Any Overhauls, Modifications, Job Work like repair/recalibration of FIP & Injector, Self Starter, Radiator, Turbo charged after cooler, B.C alternator etc. will be outside the contract and the same will be carried out at extra cost. (ii) All items such as cleaning agent, Cotton Waste and grease etc are required for carrying out the normal maintenance of the engine will be included in the quoted rate. (iii) Fresh engine oil/spare parts for DG sets shall be supplied by the contractor as “ Supply only” and shall be measured and paid separately under item of this BoQ.

Supply only following spares parts for DG Set Diesel Engine generating set of 110 KVA capacity (Make: Cummins, Model No AL615TAG2),

Fuel filter.

Lub oil filter.

Air filter Inner.

Air filter Safety.

Fuel pipe set

Fan belt

All as per item No 54.00 but 180 KVA capacity DG Set (Make: Ashok Leyland, Model: AL615TAG2),

Supply only spares parts for DG Set diesel Engine generating set of 180 KVA capacity (Make: Ashok Leyland, Model: AL615TAG2),

Fuel filter.

lub oil filter.

Air filter Inner.

Air filter Safety.

Set of water Hose line kit.

Fuel pipe set

Lub oil pipe set

Fan belt

Supply only lubrication oil SAE-40 (20W- 40 grade) suitable for Diesel Engine of any capacity drained out / filling under this BoQ complete all as specified and directed. Note: Lubrication oil make used as per recommendation of DG set manufacture. Make: Make: Leypower/Cummins /Indian Oil.

Supply and topping up of Ethylene Glycol Coolant. Make: Kirloskar/Cummins/Greaves Cotton.

Supply only electrolyte 1250 for lead acid battery. Make: As per sample

Supply only distilled water.

Dismantling and taking out the radiator fitted in 180 KVA capacity of DG sets and strip opening complete radiator assembly,for servicing mechanically and proper cleaning of tubes with using de-scaling solution, including repair of water tubes and top/ bottom tanks by soldering / gas welding of leakage of tubes/tanks. including replacement of gasket, nut bolts,etc ensuring perfectly leak proof after servicing of radiator, re-assembling and fixing the same in position and testing the system complete all as specified and directed . Notes :- (i) The quoted rates of the contractor includes for fixing the serviceable parts in position and replacement of unserviceable parts with new parts and replacement of small/minor parts such as nuts, bolts, washers, gaskets/ packing etc. (iii) The quoted rates of contractor are deemed to be included cost of transportation.

All as per item No.62 but for 110 KVA DG set of Make: Kirloskar Bliss/Kirloskar.

Dismantling and taking out the fuel pump system including injectors assembly fitted in 180 KVA capacity of DG sets and strip opening of fuel pump system for carrying out repair/ servicing /overhauling mechanically ,cleaning, oiling/greasing, fixing of serviceable parts in position, removing & replacement of defective / unserviceable parts with new parts, complete and calibration of Fuel Injection after repair/ servicing /overhauling and re-assembling and fixing the same in position and testing complete all as specified and directed . Notes :- (i) Repairs/servicing / reassembling and testing of Fuel injector pump shall be carried out through the authorised service center on testing machine. (ii) The quoted rates of the contractor includes for fixing the serviceable parts in position and replacement of unserviceable parts with new parts. (iii) The quoted rates of contractor are deemed to be included cost of transportation.

Dismantling and taking out the fuel pump system including injectors assembly fitted in 110 KVA capacity of DG sets and strip opening of fuel pump system for carrying out repair/ servicing /overhauling mechanically ,cleaning, oiling/greasing, fixing of serviceable parts in position, removing & replacement of defective / unserviceable parts with new parts, complete and calibration of Fuel Injection after repair/ servicing /overhauling and re-assembling and fixing the same in position and testing complete all as specified and directed . Notes :- (i) Repairs/servicing / reassembling and testing of Fuel injector pump shall be carried out through the authorised service center on testing machine. (ii) The quoted rates of the contractor includes for fixing the serviceable parts in position and replacement of unserviceable parts with new parts. (iii) The quoted rates of contractor are deemed to be included cost of transportation.

Dismantling and taking out the self starter,12 Volt DC fitted in 110 to 180 KVA 3 phase 50 HZ of DG sets and strip opening of Self starter 12 Volt DC for carrying out repair/ servicing /overhauling mechanically, cleaning, oiling/ greasing/varnishing, fixing of serviceable parts in position, removing & replacement of defective / unserviceable parts with new parts, complete and re-assembling of Self starter after repair/ servicing /overhauling and fixing the same in position and testing complete all as specified and directed . Notes :- (i) The quoted rates of the contractor includes for fixing the serviceable parts in position and replacement of unserviceable parts with new parts. (iii) The quoted rates of contractor are deemed to be included cost of transportation.

Excavation in trenches in soft/loose soil not exc. 1.5 metre wide and not exc. 1.5 metre in depth and getting out for taking up / laying under ground electric cable including taking out old bricks from trenches and separating serviceable bricks and set aside for reuse complete all as specified and as directed.

Returning, filling in, including spreading levelling watering and well rammming in layers not exceeding 25 cms in depth complete all as specified and as directed.

Removing surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and as directed.

Supply and lay dry river sand filling for under ground cable protection with a layer of 8cm deep before laying and 15cm covering above the top edge of cable after laying complete all as specified and as directed.

Supply and laying sub class B bricks of size 25cmx15cmx7.5cm for protection of UG cable with width equal to length of bricks as mechanical protection laid dry and flat complete all as specified and as directed.

Supply, laying, jointing & testing in trenches or passing through pipe, 1100 volts grade, XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured LT electric power under ground cables, heavy duty with aluminium conductor of cross sectional area 50 sqmm 3.5 core with all fixing & connecting accessories such as Alluminium cable lugs, cable gland, nut, bolts, washer etc complete as specified and as directed. (Make: HAVELLS/ POLYCAB/MESCAB/Grandlay) (NOTE: Earthwork & Excavation, GI pipe brick protection etc shall be measured and paid separately under relevant items of this schedule 'A' part).

All as per ser item No 72.00 above but of cross sectional area 25 sqmm 3.5 core

All as per ser item No 72.00 above but of cross sectional area 16 sqmm 4 core

All as per ser item No 72.00 above but of cross sectional area 10 sqmm 2 core

Supply and fixing LED light fitting for street/security lighting energy saving & environmental friendly long life versatile pressure die-cast housing with toughened glass and individual high power LED with secondary optics of capacity 60 Watt 240 volts AC 50 Hz , IP 66 protection suitable for 40 mm dia GI pipe bracket including three years on site warranty from manufacturer complete all as specified and directed. Make: Bajaj, Cat No: BRTFG 60W LED V3 / Crompton Greaves, Cat No: LSTP-60-CDL or equivalent model of Havells/Philips.

Supply and fixing LED flood light luminaires 120 Watts IP 65 type with lens incl standard fittings pressure die cast aluminium housing with heat reistant toughened front glass housing with epoxy powder coated finsh and , complete with control gear box and all accessories duly prewired and connecting to junction box and testing complete all as specified and as directed. (Make : Cromptom, Cat No: LFLN-150W-CDL/60-M or equivalent model of Bajaj/Havells/Philips.

Supply and fixing in repair of Earthing to panel with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25m below normal ground level) with top edge of earth plate not less than 1.5m below normal ground level connected to galvanised earth lead wire 4.0mm dia by means of bolts, nut, check nuts and washers of galvanized iron or steel all as shown in electrical plate No.3 of MES Schedule pt-I 2009, GI earth lead strip protected by GI pipe 40 mm dia light grade and connected to earth test point including excavation in any type of soil,returning filling, disposal of soil, providing charcoal dust and common salt upto top edge of earth plate, construction of PCC pit with RCC cover, funnel, watering pipe of 20mm dia GI light grade and provision of earth test point including testing on completion complete

Preventive and Periodical maintenance of passenger lift of MAKE- OMEX, 2 Nos. 13 passengers lifts in reliable, safe and efficient operating condition by regularly examine, lubricating and adjust the equipment and carry out planned maintenance in a systematic and controlled manner using techniques and expertise for components such as machine, worm gear, thrust bearing, drive sleeve bearing, break contact, linings and components , motor winding, rotating elements, bearing, coils resistance for operating motor circuits, magnet frames and other mechanical parts, controller, leveling devices, relays, Solid state components eg. PCBs, transducers, resisters/contacts, leads mechanical and electrical driving equipment, governor, governor sleeve, shaft assembly, ........... SCH 'A' ITEM NO. 79.00 (CONTD.....)

SCH 'A' ITEM NO. 79.00 (COND..........) ............. bearing / contacts and governor jaws, car and hall mechanical buttons, car and hall position indicators, top and bottom limit switches, governor tension sleeve assembly, car counterweight and counterweight guide shoes including rollers or gib interlocks on hoistway door hanger, guides, automatic power operated door operator, car door hanger, car door contact, safety shoe, load weighing equipment, car frame, car safety mechanism and platform, battery operated emergency light and alarm system wiring of all equipment & accessories, vibration material, reverse phase relay, indicator and digital group indicator panel with microprocessor complete for under mentioned, lifts excluding cost of materials but including labour replacement and re-fixing of items . NOTE :- Replacement of Defective parts shall be measured and paid under supply only under Sch "A" item No. 81

Preventive and Periodical maintenance of goods lift of MAKE- OTIS, 1 No. goods lift in reliable, safe and efficient operating condition by regularly examine, lubricating and adjust the equipment and carry out planned maintenance in a systematic and controlled manner using techniques and expertise for components such as machine, worm gear, thrust bearing, drive sleeve bearing, break contact, linings and components , motor winding, rotating elements, bearing, coils resistance for operating motor circuits, magnet frames and other mechanical parts, controller, leveling devices, relays, Solid state components eg. PCBs, transducers, resisters/ contacts, leads mechanical and electrical driving equipment, governor, governor sleeve, shaft assembly, bearing/contacts and governor jaws, car and hall mechanical buttons, car and hall position indicators, hall lanterns, car direction indicators and all other car and landing signal fixtures deflector, car and counterweight guide rails and buffers, ............... SCH 'A' ITEM NO. 80.00 (CONTD.....)

SCH 'A' ITEM NO. 80.00 (CONTD.........) ............hall lanterns, car direction indicators and all other car and landing signal fixtures deflector, car and counterweight guide rails and buffers, top and bottom limit switches, governor tension sleeve assembly, car counterweight and counterweight guide shoes including rollers or gib interlocks on hoistway door hanger, guides, automatic power operated door operator, car door hanger, car door contact, safety shoe, load weighing equipment, car frame, car safety mechanism and platform, battery operated emergency light and alarm system wiring of all equipment & accessories, vibration material, reverse phase relay, indicator and digital group indicator panel with microprocessor complete for under mentioned, lifts excluding cost of materials but including labour replacement and re-fixing of items. NOTE :- Replacement of Defective parts shall be measured and paid under supply only under Sch "A" item No. 81

Note :- Items Ser No. 79 & 80 , The contractor will have to submit MOU on prescribed Performa and copy of Annual Maintenance Contact (with machine Nos of each lift) from OMEX / OTIS on stamp paper (minimum Rs. 100/-) within seven days of acceptance of tender, failing which the contract will be liable to be cancelled and subsequent action shall be taken in terms of contract.

Contractor shall be responsible to provide atleast one lift mechanic station at Patna for attending any break down/ complaint as and when occurred/ required and parts shall be Make : OTIS/OMEX procured from OTIS/OMEX as per existing.

The payment to the contractor shall be released only after the confirmation from Original Equipment Manufacturar (OEM) that the work has been executed by them along with work done details and supporting challan/gate passes of spare duly authenticated by OEM

Contractor / OEM shall be reponsible for any damages/ accident of lifts during maintenance period and shall be repaired by their own cost.

Unserviable items mention under serial item No 81 shall be measured and paid separately.

Any other items if required during the repair and not mention in the serial item No 81 shall be carried out and deemed to be included in the item quote rate.

Supply only the following parts to incorparate to the Ser No 79 & 80 above.

Microprocessor card

Single phase preventer

Induction card

Push Button

Gate lock complete set

Gate lock fix contact

Gate lock moving contact

Reed switches

Air cod

Door shoe

Door hanger roller

Traveling cable 12 core 0.75 Sqmm

Door sensor full length

Door drive

Rectifier card

Steel wire rope 13mm dia make ; Usha martian

Break liner

Car guide shoe

S&F MS clamp made out of 40x40x6mm angle iron of approx length 150mm for strengthening of existing guard rail of lift including drilling to the wall and providing of fastener for the fixing clamp including necessary PCC 1:2:4 type B-1 using 40mm graded aggregate and making good the disturted surfaces complete all as specified and directed.

Supply & fixing anti vibration pad with suitable size of MS nuts, bolts, washers, packing etc suitable for lift machine including readjustment of exiting MS foundation channel as per site requirement and cutting & refixing of MS angle / flat etc complete all as specified and directed.

M&L for cleaning of all condensor tubes of central/package AC plant by disconnecting the condensor from the system, cleaning by descaling pump of suitable capacity using descaling solution of Make:-MAIC / HIBIRD or Hydrochloric acid 20%, cleaning the system through cooling tower by using descaling solution, cleaning condensor tubes by nylon brushes & mild steel rods of suitable size and necessary pumping set and tools etc complete for smooth and proper functioning of plants of following cap of plant :- (Note:- T&P such as pumps, tube etc & descaling solution etc shall be arranged by the contractor at his own cost.)

3x 7.5 TR Cap (ICU Plant MH).

2x 5 TR Cap (Signal centre)

M& for Cleaning and Servicing quarterly of nozzles & heater of cooling tower of central/package AC plants of any acapcity, as and when required or directed by the Engineer in charge.

M&L for replacement of Oil Pressure Switch of model MP55 or as per exiting of AC Plants complete all as directed by Eng-in-Charge. Make INDFOS/Denfos

M&L for replacement of HP/LP cut out of as per exiting of AC Plants complete all as directed by Eng-in-Charge. Make INDFOS/Denfos

M&L for replacement of Liquid line solenoid valve (Electrically operated) of as per exiting of AC Plants complete all as directed by Eng-in-Charge. Make INDFOS/Denfos

M&L for replacement of Suction pressure gauge 96 mm dia, range 30 to 150 PSI and testing complete all as directed by Eng-in-Charge.

M&L for replacement of Discharge pressure gauge 96mm dia, range 0 to 300 PSI and testing complete all as directed by Eng-in-Charge.

M&L for replacement of Oil pressure gauge 96 mm dia, range 0 to 150 PSI and testing complete all as directed by Eng-in-Charge.

M&L for replacement of Water pressure gauge 96 mm dia of suitable range and testing complete all as directed by Eng-in-Charge .

M&L for replacement of Contactors for 3 phase blower motor rating-25 Amp as directed by Eng-in-Charge and testing complete make L&T/BCH

M&L for replacement of Contactors for 3 phase compressor rating-35 Amps and testing complete all as directed by Eng-in-Charge. Make-L&T/BCH

M&L for replacement of O/L relay suitable for 35 Amps contactor complete all as directed by Eng-in-Charge. Make- L&T, Havells, BCH or equivalent.

M&L for replacement of O/L relay suitable for 25 Amps contactor complete all as directed by Eng-in-Charge. Make- L&T, Havells, BCH or equivalent.

M&L for replacement of Start/Stop push button heavy duty type complete all as directed by Eng-in-Charge.

Supplying & fixing in repair including connecting and testing of 3 phase ,digital Voltmeter 0-500 Volt calibration square flush 96 mm, accuracy class 0.50, including necessary control wire of copper PVC insulated complete all as specified and directed by Eng-in-Charge.

Supplying & fixing in repair including connecting and testing of 3 phase, digital Amperemeter 0-100 Amps with CTs calibration square flush 96 mm including necessary control wire of copper PVC insulated complete all as specified and directed by Eng-in-Charge.

M&L for replacement of Ammeter range-0-30 Amps complete all as directed by Eng-in-Charge.

M&L for replacement of Current transformer (CT) of ratio 30/5 and testing complete all as directed by Eng-in-Charge.

M&L for replacement of Current transformer (CT) of ratio 100/5 and testing complete all as directed by Eng-in-Charge.

M&L for replacement of Single phase preventer complete all as directed by Eng-in-Charge. Make-Minilec

M&L for replacement of Heater strip 3.0 KW, ISI marked complete all as directed by Eng-in-Charge.

M&L for replacement of Heater strip 2 KW, ISI marked complete all as directed by Eng-in-Charge.

M&L for replacement of Safety valve for condenser operating at 350 PSI as per sample complete all as directed by Eng-in-Charge.

M&L for charging of compressor oil N - 68 and testing complete all as directed by Eng-in-Charge.

M&L for charging of Refrigerant R - 22 (Freon Gas) Gas cylinder sealed with adaptor as per auth. dealer and testing complete all as directed by Eng-in-Charge.

M&L for replacement of Fan- belt as per sample / existing for compressor motor (central AC) complete all as directed by Eng-in-Charge.

M&L for replacement of Fan- belt as per sample / existing for blower motor (central AC) complete all as directed by Eng-in-Charge.

M&L for replacement of Fan- belt as per sample / existing for blower motor (package AC) complete all as directed by Eng-in-Charge.

M&L for replacement of suitable size of Fine filter for blower section of package type AC, as per sample complete all as directed by Eng-in-Charge.

M&L for replacement of Indicator assembly with bulb of suitable / existing size complete all as directed by Eng-in-Charge.

M&L for replacement of Thermostat of ISI marked complete all as directed by Eng-in-Charge.

M&L for replacement of Suction shut off valve as per existing complete all as directed by Eng-in-Charge.

M&L for replacement of Discharge shut off (DSV) valve as per existing complete all as directed by Eng-in-Charge.

M&L for replacement of Liquid line shut off (LLSV) valve as per existing complete all as directed by Eng-in-Charge.

M&L for flaring Copper pipe line of size 1/8" dia, length 15 cm with copper nut complete all as directed by Eng-in-Charge.

M&L for replacement of capillary tube made of copper size 5/8" dia complete all as directed by Eng-in-Charge.

S & F in repair Gun metal gate valve , ISI marked complete with iron wheel head, screwed both ends for iron pipe of following sizes complete all as specified and directed

25 mm bore

40 mm bore

50 mm bore

S&F in repair On load change over Switch, 100 Amps, 4 pole, 415 Volts, front operated complete all as directed by Eng-in-Charge.

S&F in repair On load change over Switch, 63 Amps, 4 pole, 415 Volts, front operated complete all as directed by Eng-in-Charge.

M&L for replacement of block bearing of blower fan including balancing of blower fan for package type AC, complete all as directed by Eng-in-Charge.

M&L for replacement of block bearing of blower fan including balancing of blower fan for Central AC complete all as directed by Eng-in-Charge.

Dismantling burnt electric motor of capacity 2 HP, 3 phase 415 Volts, 50 cycle from booster/ Blower/ CT fan including cutting burnt coils, cleaning the slots and rewinding with and including super enamelled copper wire of existing size & gauge, re-insulating, two coats varnishing & heating, reassembling and commissioning & testing complete all as directed by Eng-in-charge.

All as per item No 127.00 above but for 10 HP motor and ditto.

M&L for overhauling of booster pump of capacity 2HP including replacement of ball bearing, bushes, impeller, gland paking, water seal, nut, washers etc and testing complete all as directed by Eng-in-charge.

M&L for overhauling of booster pump of capacity 5 HP including replacement of ball bearing, bushes, impeller, gland paking, water seal, nut, washers etc and testing complete all as directed by Eng-in-charge.

M&L for overhauling of electric motor of capacity 1 to 2 HP including replacement of ball bearing, bushes, oiling, greasing, varnishing and reassembling and testing complete all as directed by Eng-in-charge.

M&L for overhauling of electric motor of capacity 5 HP including replacement of ball bearing, bushes, oiling, greasing, varnishing and reassembling and testing complete all as directed by Eng-in-charge.

M&L for overhauling of electric motor of capacity 10 HP including replacement of ball bearing, bushes, oiling, greasing, varnishing and reassembling and testing complete all as directed by Eng-in-charge.

Disconnecting all electrical wiring connections and removal of damaged/ unserviceable spares / parts and wiring with and including 1.0 sq mm multistranded copper wire and interlocking connections with suitable size lugs,connectors including marking numbers, cable tie, nut bolts, screws & making provn for single phase preventer & systematically controlled with all safety provisions of LT electric control panel board, testing and commissioning for central type A/C plant complete all as directed by Eng-in-charge. Make of wire-Havells

Decsription all as per item No. 134.00 above but for package type AC plant and ditto.

M&L for charging of nitrogen gas in central typle AC plant upto 150 PSI for testing of leakage and then vaccumnizing the same in duration three month complete all as directed by Eng-in-charge.

Taking out open type compressor model SMC 2/65, 7.5 ton capacity dismantling the compressor unit for complete servicing i.e oiling, cleaning and replacement of unserviceable spares etc as required with necessary mechanism including commissioning & testing complete all as directed by Eng-in-charge. Note:- Spare parts shall be measured and paid seperataly under relevant item .

Supply only Linner Set complete all as specified and directed by Eng-in-charge.

Supply only Piston of model 265 complete all as specified and directed by Eng-in-charge.

Supply only Gazel pin complete all as specified and directed by Eng-in-charge.

Supply only ring set complete all as specified and directed by Eng-in-charge.

Supply only suction reed, complete all as specified and directed by Eng-in-charge.

Supply only discharge reed, complete all as specified and directed by Eng-in-charge.

Supply only suction valve, complete all as specified and directed by Eng-in-charge.

Supply only discharge Vale, complete all as specified and directed by Eng-in-charge

Supply only connecting bearing, complete all as specified and directed by Eng-in-charge

Supply only connecting bush , complete all as specified and directed by Eng-in-charge.

Supply only Bronze Bush for crank shaft, complete all as specified and directed by Eng-in-charge.

Supply only packing seal, complete all as specified and directed by Eng-in-charge.

Supply only springs, complete all as specified and directed by Eng-in-charge.

Supply only sim washer, complete all as specified and directed by Eng-in-charge.

Supply only Loader frame,complete all as specified and directed by Eng-in-charge.

M&L for machine work/Leth work for Oil Pump including opening making serviceable in all recpect, oiling, greasing etc. and properly refixing including transportation complete all as directed by the engineer in charge.

M&L machine work/Leth work for and grinding, remelting & finishing of crank shaft, with full overhauling making serviceable and re-assembling & transportation, fitting /fixing complete all as directed by the engineer in charge..

M&L for replacement of MCCB 100 Amps, 4 pole, 25 KA and making all electrical connections & testing complete all as directed by Eng-in-charge.

M&L for replacement of MCB 63 Amps, 4 pole, 10 KA and making all electrical connections & testing complete all as directed by Eng-in-charge.

M&L for replacement of MCB 40 Amps, 4 pole, 10 KA and making all electrical connections & testing complete all as directed by Eng-in-charge.

M&L for replacement of MCB 10 to 32 Amps, SPN, 10 KA and making all electrical connections & testing complete all as directed by Eng-in-charge.

M&L for oil seal of 7.5 Ton compressor complete all as directed by Eng-in-charge. Make- ACCEL

Taking out all filters of central type AC plant carefully and cleaning the filters and chamber (AHU) with the help of vaccum cleaner and fitting back all filters in duration complete all as directed by Eng-in-charge.

Description all as per item no 160.00 above but of package type AC plant.

M&L for replacement of humidity/dehumidity fier unit complete all as directed by Eng-in-charge. Make-Honey well

M&L for replacement of fresh air intake shutter of iron with closing /opening handle as per sample/existing complete all as directed by Eng-in-charge.

M&L for replacement of 4 pole Isolator, 63 Amps complete all as directed by Eng-in-charge. Make-Havells / Capital

M&L for prepration of old painted surfaces steel/iron of any description over 10 cm in width or girth not otherwise described and two coat of painting with Aluminium paint over a coat of red oxide primer complete all as specified and directed by Engineer-in-Charge.

M&L for spray painting to central AC Plants of following capacity comprising of compressor, Motor frame & foundation, condenser all connected pipe lines in stranded colour code AHU unit panels boards & cooling tower etc with two coat of heat resistance paint of approved grade and shade including lettering and numbering after carrying out necessary preparation of surface by emery paper all as specified and directed by EIC.

3x7.5 TR capacity

2x5 TR capacity

M&L for replacement of nozzle/Sprinkler of coolling tower of centeral type A/C plant 7.5 TR as per sample/existing type complete all as directed by Eng-in-charge.

M&L for replacement of nozzle/Sprinkler of coolling tower of Package type A/C plant 5 TR as per sample/existing type complete all as directed by Eng-in-charge.

M&L Earthing complete with galvanised steel earth plate electrode 600mm X 600 mm X6.30mm thick burried directly in ground (earth plate not less than 2.25m deep below normal ground level) with top edge of the plate not less than 1.5 m below normal ground level connected to and including GI earth lead of GI strip 32X6mm size by means of steel bolts,nuts, check nuts and washers test points made of GI strip 40X8mm, 10 cm long , PCC 1:2:4 type B-1 in pit, angle iron 25X25X3mm frame work with precast RCC 1:2:4 type B-1 cover reinforced with 8mm dia TMT bars @ 150mm C/C both ways abd 12mm dia MS fabricated handle, medium grade GI watering pipe 20mm bore with funnel, wire mess and light grade GI protection pipe 40mm bore upto 5m lenght for drawing in earth lead ,salt,charcol etc. including excavation and earth work in any type of soil , removal of surplus soil to a distance not exceeding 50m complete all as shown in electrical plate No. 5 of MES schedule 2009 part-I and connected complete all as specified including testing on completion.

M & L in repair for Earth continuity conductor or main earthing lead of 32 x 6 mm galvanized iron strip, buried in ground or fixed to wall in repair complete all as specified and directed by Engr - in - Charge.

M & L for synthetic insulating rubber mat of size 2 m x 1m x 25 mm with ISI mark suitable for 11 KV rating in red colour complete all as specified and directed by Engr - in - Charge.

Supply, laying, jointing & testing in trenches or passing through pipe, 1100 volts grade, XLPE insulated,FRLS screened, PVC bedded, galvanized steel strip or wire armoured LT electric power under ground cables, heavy duty with aluminium conductor of cross sectional area 70 sqmm 3.5 core with all fixing & connecting accessories such as Alluminium cable lugs, cable gland, nut, bolts, washer etc complete as specified and as directed. (NOTE: Earthwork & Excavation, GI pipe brick protection etc shall be measured and paid separately under relevant items of this BoQ ).

All as per ser item No 172.00 above but of cross sectional area 50 sqmm 3.5 core.

All as per ser item No 172.00 above but of cross sectional area 25 sqmm 3.5 core.

All as per ser item No 172.00 above but of cross sectional area 16 sqmm 4.0 core.

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundations etc. or for shafts, well cess pits, manholes,pier holes, laying of pipe and cables etc. but not exceeding 10 sqm on plan including dressing/trimming sides and levelling/grading & ramming bottom of excavation and getting out in any type of soil complete all as specified.

Returning, filling in excavated approved soil, including spreading, leveling, watering and well ramming in layers not exceeding 25cm each complete as specified and directed by Engr - in - Charge.

Removing excavated soil not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point completeas specified and directed by Engr - in - Charge.

Material and labour for river sand, washed and screened dry for cushioning to under ground cable in trenches below and around under ground cable including spreading and levelling complete as specified and directed by Engr - in - Charge.

M&L laying well burnt old size bricks, sub class "B" bricks, straight or curved on plan , laid flat with width equal to length of brick , laid dry over electric cable for protection all as specified.

Supply and errection FIRST AID BOX made out of alluminium of size 250 x 150 x 200 mm appx with locking arrangement with lock complete as per specified and directed by Eng-in-charge.

Supply and fixing of GI tubing, light grade, 100 mm bore with all fitting laid in trenches / pole / wall for protection of cables in repairs complete. Make - TATA / ZINDAL

M & L for Cement concrete 1:4:8 type D-2 using 40mm graded stone aggregate in foundations, filling and mass complete all as specified and direct by Eng-in-charge.

B.K. ROY & SONS